Elavil contains a variety of trace elements and its main role is to supplement the trace elements in pregnant women as well as in normal people. Patients with vitamin deficiencies can take Elavil for vitamin supplementation, and generally this drug has no effect on liver function. If patients need to take it for a long time, it is recommended that they stop taking it for 1 week after taking it for 1 month before considering continuing it. In the process of taking the drug, some patients may experience gastrointestinal discomfort, nausea, vomiting and other related symptoms, which are normal side effects of the drug. Patients with mild symptoms may consider continuing to take the drug, and the symptoms will be significantly relieved after taking it for a period of time. However, if the reaction is severe, consider stopping taking Elavil and replacing the drug. In addition, patients should usually pay attention to more rest, do not stay up late, tired, drinking alcohol. If you want to take other medications during the period of taking Elavil, it is recommended that you avoid it according to the instructions of the medication, and you can postpone the medication for two hours if necessary.